const { isAuthorizeApproved } = require('./utils');
const { dbCmd, userCollection } = require('../../common/constants');

/**
 * 授权用户登录应用
 * @tutorial https://uniapp.dcloud.net.cn/uniCloud/uni-id-pages.html#authorize-app-login
 * @param {Object} params
 * @param {String} params.uid   用户id
 * @param {String} params.appId 授权的应用的AppId
 * @returns
 */
module.exports = async function (params = {}) {
    const schema = {
        uid: 'string',
        appId: 'string',
    };
    this.middleware.validate(params, schema);
    const { uid, appId } = params;
    await isAuthorizeApproved({
        uid,
        appIdList: [appId],
    });
    await userCollection.doc(uid).update({
        dcloud_appid: dbCmd.push(appId),
    });
    return {
        errCode: 0,
    };
};
